Oliana, the Slavonic spirit of water, [35]
Olof Tryggvasen, [113]
Om ren, the wild man, [131]
Ora de Crucibus, or eggs with crosses on them, [78]
Oriental origin of Slavonian and Hungarian Folk-lore, [155]
Origin of witch-meetings, [142], [143]
Orken, Roumanian fairies, [67]
Owen, Miss Mary, of St. Joseph, Missouri, [99]